diff --git a/.claude/HISTORY.md b/.claude/HISTORY.md
index 618a165b..719d582f 100644
--- a/.claude/HISTORY.md
+++ b/.claude/HISTORY.md
@@ -5220,3 +5220,15 @@ git checkout HEAD -- index.html
   - LuCI timeline view: Event cards, IP context modal, quick ban, search
   - 8 new RPCD methods for correlation access and control
 
+
+
+- **Dual-Stream DPI Phase 4 - LAN Passive Flow Analysis (2026-03-15/16)**
+  - New `dpi-lan-collector` daemon for passive br-lan monitoring
+  - Zero MITM, zero caching - pure nDPI/conntrack flow observation
+  - Tracks: active clients (ARP), destinations (conntrack), protocols (TCP/UDP/ICMP)
+  - LuCI `lan-flows.js` view with real-time stats and 5s auto-refresh
+  - 4 new RPCD methods: get_lan_status, get_lan_clients, get_lan_destinations, get_lan_protocols
+  - UCI config `lan` section with interface, aggregate_interval, client_retention
+  - Fixed protocol display bug ("TCPnull" → "TCP")
+  - Removed mitmproxy-out container (not needed for WAF)
+  - Updated MITM detection to check mitmproxy-in specifically
diff --git a/.claude/WIP.md b/.claude/WIP.md
index 7981bd1b..756e13a8 100644
--- a/.claude/WIP.md
+++ b/.claude/WIP.md
@@ -1,6 +1,6 @@
 # Work In Progress (Claude)
 
-_Last updated: 2026-03-15 (Wall Colorsets)_
+_Last updated: 2026-03-16 (DPI LAN Passive Analysis)_
 
 > **Architecture Reference**: SecuBox Fanzine v3 — Les 4 Couches
 
@@ -8,6 +8,18 @@ _Last updated: 2026-03-15 (Wall Colorsets)_
 
 ## Recently Completed
 
+### 2026-03-16
+
+- **Dual-Stream DPI Phase 4 - LAN Passive Flow Analysis (Complete)**
+  - New `dpi-lan-collector` daemon for passive br-lan monitoring
+  - Zero MITM, zero caching - pure nDPI/conntrack flow observation
+  - Tracks: active LAN clients (ARP), external destinations (conntrack), protocols
+  - LuCI `lan-flows.js` view with real-time stats and 5s auto-refresh
+  - 4 new RPCD methods: get_lan_status, get_lan_clients, get_lan_destinations, get_lan_protocols
+  - Fixed protocol display bug ("TCPnull" → "TCP")
+  - Removed mitmproxy-out container (WAF only needs mitmproxy-in)
+  - Updated MITM detection to check mitmproxy-in specifically
+
 ### 2026-03-15
 
 - **MAGIC·CHESS·360 Colorset + Sliders Enhancement (Complete)**